Is CVE-2021-43049 actively exploited?

CVE-2021-43049 has no public evidence of in-the-wild exploitation as of 2024-11-21.

What is the CVSS score for CVE-2021-43049?

CVE-2021-43049 has a CVSS score of 9.8 (CRITICAL severity). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

How do I patch CVE-2021-43049?

Patch guidance is available from tibco security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2021-43049.

Which products are affected by CVE-2021-43049?

1 product: tibco businessconnect.

Fix CVE-2021-43049 - CRITICAL tibco businessconnect

Description

The Database component of TIBCO Software Inc.'s TIBCO BusinessConnect Container Edition contains an easily exploitable vulnerability that allows an unauthenticated attacker with network access to obtain the usernames and passwords of users of the affected system. Affected releases are TIBCO Software Inc.'s TIBCO BusinessConnect Container Edition: versions 1.1.0 and below.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector: network
Complexity: low
Privileges: none
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Weaknesses: NVD-CWE-noinfo

Metadata

Primary Vendor: TIBCO
Published: 2/15/2022
Last Modified: 11/21/2024
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2021-43049

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary